Abstract: A method for providing an optimal path through a computer network includes predicting a subsequent action of a target user through an optimal path prediction model that is trained in a form of a graph representing a user action trajectory of a session unit and recommending a path of the predicted action as an optimal path. The recommendation includes identifying a user intent based on a previous action trajectory of the target user in a current session, and guiding a path corresponding to the user intent as one of the optimal paths.

Abstract: A 5th Generation (5G) or pre-5G communication system for supporting higher data transmission rates beyond 4th Generation (4G) communication systems such as long term evolution (LTE) systems. A method for transmitting download control information in a communication system is provided. The method includes configuring the control information indicating at least one control channel element (CCE) including at least one resource element group (REG) unit interleaved based on the interleaving information indicated by a higher layer signaling; and transmitting, to a user equipment (UE), the configured control information.

Abstract: A battery pack includes a module assembly including a plurality of battery modules each including, on a side, a module opening through which venting gas is discharged, a pack cover facing the module opening and configured to cover the side of the module assembly, and an oxygen introduction preventing member located in a space formed between the module assembly and the pack cover and configured to prevent oxygen from being reversely introduced after venting gas is discharged in an extension direction of the space.

Abstract: A display device is provided including a substrate. A second semiconductor layer is disposed on the substrate. The second semiconductor layer includes Si. A second gate lower electrode overlaps a channel region of the second semiconductor layer. A second gate insulating layer is disposed on the second gate lower electrode. A second gate upper electrode and a light blocking layer are disposed on the second gate insulating layer. A first auxiliary layer is disposed on the second gate upper electrode and the light blocking layer. A first semiconductor layer overlaps the light blocking layer. The first semiconductor layer includes an oxide semiconductor. A first gate electrode overlaps a channel region of the first semiconductor layer. The first auxiliary layer includes an insulating layer including at least one compound selected from SiNx, SiOx, and SiON, and at least one material selected from F, Cl, and C.

Abstract: A battery pack includes a module assembly including a plurality of battery modules arranged in a first direction, a vent channel located on a surface of the module assembly and configured to communicate with each of the plurality of battery modules, and a discharge delay member provided in the vent channel and configured to delay discharge of venting gas generated in at least some of the plurality of battery modules and introduced into the vent channel.

Abstract: A vehicle control apparatus includes a processor, a forward detection device configured to identify an external object in front of the vehicle, a door handle driving device configured to control a position of a door handle relative to a door part of the vehicle, and a collision detection device configured to identify whether there is a collision of the vehicle. The processor is configured to identify whether a first signal is received from the forward detection device based on a speed of the vehicle and a distance between the vehicle and the external object, to transmit a second signal to the door handle driving device for moving the door handle to a first position outward relative to the door part, and to maintain a state where the door handle is at the first position based on receiving a third signal from the collision detection device.

Abstract: An aerosol generating device includes a heater configured to heat an aerosol generating article, a gas sensor configured to sense a concentration of a particular gas, and a controller configured to control a supply of power to the heater, wherein the controller is configured to determine any one temperature profile from among a plurality of temperature profiles on the basis of a sensing value of the gas sensor.

Abstract: According to some embodiments of the present specification, a display device may include a display panel including a display area where a plurality of sub-pixels are disposed and a non-display area, a back cover disposed under the display panel, and a roller and a rail disposed between the display panel and the back cover, wherein the rail may be disposed between two display panels, and the roller may be disposed on each of two side surfaces of each rail.

Abstract: A display device includes: a substrate; and a semiconductor layer disposed on the substrate, and including a first area, a second area, and a third area that are sequentially positioned by dividing the semiconductor layer into three areas in a thickness direction of the semiconductor layer, wherein the semiconductor layer includes polycrystalline silicon, a concentration of fluorine contained in the semiconductor layer has a first peak value in the first area and a second peak value in the third area, and the first peak value of the concentration of the fluorine in the semiconductor layer is about 30% or less of the second peak value of the concentration of the fluorine in the semiconductor layer.

Abstract: An aerosol generating device comprises a housing forming an external shape of the aerosol generating device and having a sound emission hole, an accommodation portion configured to accommodate a cigarette through a hole formed on one side of the housing, a heater configured to heat the cigarette accommodated in the accommodation portion, a memory storing sound data, a sound output unit configured to output the sound data, and a controller configured to transmit the sound data stored in the memory to the sound output unit.

Abstract: A system for determining a sputum type using a respiratory sound according to an embodiment may comprise a data collection unit that collects respiratory sound data from a patient who has undergone tracheostomy; an image conversion unit that receives the respiratory sound data collected by the data collection unit and converts the received respiratory sound data into a spectrogram image; and a sputum type determination unit that determines a sputum type of the patient who has undergone tracheostomy using a deep learning model based on a pattern difference between the spectrogram images converted by the image conversion unit.

Abstract: Methods and apparatus are described for a User Equipment (UE) with reduced processing capabilities (e.g., Machine Type Communication (MTC) UE) to transmit and receive signaling are provided. The Downlink Control Information (DCI) formats scheduling a transmission of a Physical Uplink Shared CHannel (PUSCH) or a reception of a Physical Downlink Shared CHannel (PDSCH) are designed and have a smaller size than respective DCI formats for conventional UEs. DCI formats scheduling PUSCHs to or PDSCHs for a group of MTC UEs are also designed and can have a same size as DCI formats scheduling PUSCH or PDSCH for an individual MTC UE.

Abstract: An aerosol generating device includes a housing including an air inlet through which air is introduced, and a heater module arranged inside the housing and configured to heat an aerosol generating article, wherein the heater module includes a receiving portion having a receiving space for accommodating the aerosol generating article, one or more coils configured to generate a magnetic field, a passage structure arranged on one side of the receiving portion and including one airflow passage configured to receive external air through the air inlet and transfer the received external air to the receiving portion, and a pressure sensor configured to generate a signal about a pressure inside the airflow passage.

Abstract: An aerosol generating device includes a housing including an accommodation space for accommodating an aerosol generating article, a heater configured to heat the aerosol generating article accommodated in the accommodation space, and a circuit board including a first sensor for sensing a capacitance change in the accommodation space and a second sensor for sensing an inductance change in the accommodation space.

Abstract: An accessory for an aerosol generating device includes a body, a guide unit arranged to surround at least a portion of an outer circumferential surface of the body, and a first remover arranged on one side of the body, and removing an aerosol generating article remaining in an accommodation space of the aerosol generating device, wherein the first remover includes a first end portion arranged to surround at least one region of one side of the body, and inserted into the aerosol generating article remaining in the accommodation space and a second end portion arranged in one region of the body spaced apart from the first end portion and supporting at least a portion of the aerosol generating article.

Abstract: An aerosol generating device includes a heater configured to heat at least part of an aerosol generating article, a puff sensor configured to detect a user's puff, and a processor electrically connected to the heater and the puff sensor, wherein the processor is configured to detect a remaining puff number of the aerosol generating article by using the puff sensor, compare a detected remaining puff number with the preset puff number, stop power supply to the heater for a preset time when the detected remaining puff number is less than the preset puff number, and supply power to the heater after the preset time elapses, such that a temperature of the heater reaches a target temperature corresponding to the remaining puff number. In addition, various embodiments may be implemented through the specification.

Abstract: A heater assembly for an aerosol generating device includes a body including a receiving space in which an aerosol generating article is accommodated, a coil configured to apply a magnetic field so that a susceptor located in the receiving space generates heat to heat the aerosol generating article, an air flow passage cover located outside the body and including an air flow passage through which air passes, a pressure sensor located on the air flow passage cover and configured to detect a change in pressure inside the air flow passage, and a moisture detecting sensor located on a support unit for supporting the coil and configured to detect moisture in the aerosol generating article accommodated in the receiving space.

Abstract: Provided are an aerosol generating device and a method of controlling the same. When a cigarette is inserted into an aerosol generating device, a heater assembly is used to heat the cigarette to generate an aerosol in a preheating section and a smoking section after the preheating section, a temperature sensor is used to sense a temperature of the heater assembly in the preheating section and the smoking section, and a controller is used to identify a cigarette type of the cigarette, based on a trend in a temperature change within a preset temperature range of the preheating section, and control heating of the heater assembly during the smoking section by using a temperature profile corresponding to the identified cigarette type.

Abstract: An aerosol generating device includes a receiving space into which an aerosol generating article is inserted, a heater configured to heat the aerosol generating article, an insertion detecting sensor configured to detect whether the aerosol generating article is inserted into the receiving space, a memory including a lookup table in which a preset value is matched to each aerosol generating article, and a controller. The controller is configured to, when it is detected through the insertion detecting sensor that the aerosol generating article inserted into the receiving space is moved from the receiving space during a heating operation of the heater, pause the heating operation of the heater, and determine whether to resume the heating operation of the heater according to whether the aerosol generating article is re-inserted into the receiving space within a preset grace time from a time point when the heating operation is paused.

Abstract: A wireless power receiver is disclosed. A wireless power receiver according to various embodiments of the present disclosure includes a resonant reception unit configured to receive wireless power by a resonance scheme; an inductive reception unit configured to receive wireless power by an induction scheme; and a power processing unit configured to process wireless power received at the resonant reception unit and the inductive reception unit. When the wireless power is received by the induction scheme, a current flowing in the inductive reception unit is greater than a current flowing in the resonant reception unit, and when the wireless power is received by the resonance scheme, a current flowing in the resonant reception unit is greater than a current flowing in the inductive reception unit.